<template>
  <div class="app-container">
    <el-form :inline="true" class="demo-form-inline">
      <el-form-item>
        <el-select
            v-model="searchObj.provinceCode"
            placeholder="请选择省"
            @change="provinceChanged">
          <el-option
              v-for="item in provinceList"
              :key="item.id"
              :label="item.name"
              :value="item.id"/>
        </el-select>
      </el-form-item>

      <el-form-item>
        <el-select
            v-model="searchObj.cityCode"
            placeholder="请选择市"
            @change="cityChanged">
          <el-option
              v-for="item in cityList"
              :key="item.id"
              :label="item.name"
              :value="item.id"/>
        </el-select>
      </el-form-item>

      <el-form-item>
        <el-input v-model="searchObj.hosname" placeholder="医院名称"/>
      </el-form-item>

      <el-button type="primary" icon="el-icon-search" @click="fetchData()"
      >查询
      </el-button
      >
      <el-button type="default" @click="resetData()">清空</el-button>
    </el-form>

    <!-- banner列表 -->
    <el-table
        v-loading="listLoading"
        :data="list"
        border
        fit
        highlight-current-row>
      <el-table-column label="序号" width="60" align="center">
        <template slot-scope="scope">
          {{ (page - 1) * limit + scope.$index + 1 }}
        </template>
      </el-table-column>

      <el-table-column label="医院logo">
        <template slot-scope="scope">
          <img
              :src="'data:image/jpeg;base64,' + scope.row.logoData"
              width="80"/>
        </template>
      </el-table-column>

      <el-table-column prop="hosname" label="医院名称"/>
      <el-table-column prop="param.hostypeString" label="等级" width="90"/>
      <el-table-column prop="param.fullAddress" label="详情地址"/>
      <el-table-column label="状态" width="80">
        <template slot-scope="scope">
          {{ scope.row.status === 0 ? "未上线" : "已上线" }}
        </template>
      </el-table-column>
      <el-table-column prop="createTime" label="创建时间"/>

      <el-table-column label="操作" width="230" align="center">
        <template slot-scope="scope">
          <router-link :to="'/hospSet/hospital/show/' + scope.row.id">
            <el-button type="primary" size="mini">查看</el-button>
          </router-link>
          <router-link :to="'/hospSet/hospital/schedule/' + scope.row.hoscode">
            <el-button type="primary" size="mini">排班</el-button>
          </router-link>

          <el-button
              v-if="scope.row.status == 1"
              type="primary"
              size="mini"
              @click="updateStatus(scope.row.id, 0)">下线
          </el-button>
          <el-button
              v-if="scope.row.status == 0"
              type="danger"
              size="mini"
              @click="updateStatus(scope.row.id, 1)">上线
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 分页组件 -->
    <el-pagination
        :current-page="page"
        :total="total"
        :page-size="limit"
        :page-sizes="[5, 10, 20, 30, 40, 50, 100]"
        style="padding: 30px 0; text-align: center"
        layout="sizes, prev, pager, next, jumper, ->, total, slot"
        @current-change="fetchData"
        @size-change="changeSize"
    />
  </div>
</template>

<script>
import hospApi from '@/api/hosp'

export default {
  data() {
    return {
      listLoading: true, // 数据是否正在加载
      list: null, // banner列表
      total: 0, // 数据库中的总记录数
      page: 1, // 默认页码
      limit: 10, // 每页记录数
      searchObj: {}, // 查询表单对象
      provinceList: [], // 所有省集合
      cityList: [], // 所有市集合
      districtList: []
    }
  },
  created() {
    // 调用医院列表
    this.fetchData()
    // 查询所有省的方法
    this.findAllProvince()
  },
  methods: {
    // 查询医院列表
    fetchData(page = 1) {
      this.page = page
      hospApi.getHospList(this.page, this.limit, this.searchObj)
          .then(response => {
            // 每页数据的集合
            this.list = response.data.content
            // 总记录数
            this.total = response.data.totalElements
            // 加载图标不显示
            this.listLoading = false
          })
    },

    // 查询所有的省
    findAllProvince() {
      hospApi.findByDictCode('Province').then(response => {
        this.provinceList = response.data
      })
    },

    // 点击某个省显示下面的市级内容
    provinceChanged() {
      // 初始化值
      this.cityList = []
      // 调用方法，根据省的id，查询下面的子接点
      hospApi.findChildId(this.searchObj.provinceCode).then(response => {
        this.cityList = response.data
      })
    },

    // 点击选择省份
    cityChanged() {},

    // 分页，页码变化
    changeSize() {
      this.limit = size
      this.fetchData(1)
    },

    // 更新医院的上线状态
    updateStatus(id, status) {
      hospApi.updateStatus(id, status).then(response => {
        // 刷新页面
        this.fetchData(this.page)
      })
    }
  }
}
</script>
